BD Tariff.

HS Chapter 84

Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

86 headings · 648 HS codes. Choose a 4-digit heading to see its tariff lines.

Heading 8401 Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors, machinery and apparatus for isotopic separation 4 codes Heading 8402 Boilers; steam or other vapour generating (other than central heating hot water boilers, capable also of producing low pressure steam), super heated water boilers 5 codes Heading 8403 Central heating boilers; excluding those of heading no. 8402 2 codes Heading 8404 Auxiliary plant for use with boilers of heading no. 8402 or 8403; e.g. economisers, super-heaters, soot removers, gas recoverers), condensers for steam or other vapour power units 3 codes Heading 8405 Generators for producer or water gas with or without their purifiers acetylene gas generators and similar water process gas generators, with or without their purifiers 2 codes Heading 8406 Turbines; steam and other vapour turbines 4 codes Heading 8407 Reciprocating or rotary internal combustion piston engines 16 codes Heading 8408 Compression-ignition internal combustion piston engines (diesel or semi-diesel engines) 9 codes Heading 8409 Parts suitable for use solely or principally with the engines of heading no. 8407 or 8408 5 codes Heading 8410 Turbines; hydraulic water wheels and regulators therefor 4 codes Heading 8411 Turbo-jets, turbo-propellers and other gas turbines 8 codes Heading 8412 Engines and motors; n.e.c. (e.g. reaction engines, hydraulic power engines, pneumatic power engines) 9 codes Heading 8413 Pumps; for liquids, whether or not fitted with measuring device, liquid elevators 12 codes Heading 8414 Air or vacuum pumps, air or other gas compressors and fans; ventilating or recycling hoods incorporating a fan; gas-tight biological safety cabinets whether or not fitted with filters 20 codes Heading 8415 Air conditioning machines; comprising a motor driven fan and elements for changing the temperature and humidity, including those machines in which the humidity cannot be separately regulated 20 codes Heading 8416 Furnace burners for liquid fuel, for pulverised solid fuel or for gas; mechanical grates, mechanical ash dischargers and similar appliances 4 codes Heading 8417 Furnaces and ovens; industrial or laboratory, including incinerators, non-electric 4 codes Heading 8418 Refrigerators, freezers and other refrigerating or freezing equipment, electric or other; heat pumps other than air conditioning machines of heading no. 8415 14 codes Heading 8419 Machinery, plant (not domestic), or laboratory equipment; electrically heated or not, (excluding items in 85.14) for the treatment of materials by a process involving change of temperature; including instantaneous or non electric storage water heaters 18 codes Heading 8420 Machines; calendering or other rolling machines, for other than metal or glass and cylinders therefor 3 codes Heading 8421 Centrifuges, including centrifugal dryers; filtering or purifying machinery and apparatus for liquids or gases 29 codes Heading 8422 Dish washing machines; machinery for cleaning, drying, filling, closing, sealing, capsuling or labelling bottles, cans, boxes, bags, etc, machinery for aerating beverages 6 codes Heading 8423 Weighing machines; excluding balances of a sensitivity of 5cg or better, including weight operated counting or checking machines and weights of all kinds 9 codes Heading 8424 Mechanical appliances for projecting, dispersing or spraying liquids or powders; fire extinguishers, spray guns, steam, sand blasting machines 12 codes Heading 8425 Pulley tackle and hoists other than skip hoists; winches and capstans; jacks 7 codes Heading 8426 Derricks, cranes, including cable cranes, mobile lifting frames, straddle carriers and works trucks fitted with a crane 10 codes Heading 8427 Fork-lift and other works trucks; fitted with lifting or handling equipment 3 codes Heading 8428 Lifting, handling, loading or unloading machinery; n.e.c. in heading no. 8425, 8426 or 8427 (e.g. lifts, escalators, conveyors, teleferics) 10 codes Heading 8429 Bulldozers, graders, levellers, scrapers, angledozers, mechanical shovels, excavators, shovel loaders, tamping machines and road rollers, self-propelled 8 codes Heading 8430 Moving, grading, levelling, scraping, excavating, tamping, compacting, extracting or boring machinery, for earth, minerals, or ores; pile drivers and extractors; snow ploughs and snow blowers 12 codes Heading 8431 Machinery parts; used solely or principally with the machinery of heading no. 8425 to 8430 8 codes Heading 8432 Agricultural, horticultural or forestry machinery for soil preparation or cultivation; lawn or sports-ground rollers 9 codes Heading 8433 Harvesting and threshing machinery, straw and fodder balers, grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading no 8437 12 codes Heading 8434 Milking machines and dairy machinery 3 codes Heading 8435 Presses, crushers and similar machinery; used in the manufacture of wine, cider, fruit juices or similar beverages 2 codes Heading 8436 Agricultural, horticultural, forestry, poultry-keeping, bee-keeping machinery; including germination plant fitted with mechanical or thermal equipment; poultry incubators and brooders 6 codes Heading 8437 Machines for cleaning, sorting, grading seed, grain, dried leguminous vegetables; machinery used in the milling industry for the working of cereals or dried leguminous vegetables, not farm type machinery 5 codes Heading 8438 Machinery n.e.c. in this chapter, for the industrial preparation or manufacture of food or drink; other than machinery for extraction or preparation of animal or fixed vegetable or microbial fats or oils 8 codes Heading 8439 Machinery; for making pulp of fibrous cellulosic material, or for making or finishing paper or paperboard 5 codes Heading 8440 Book-binding machinery; including book-sewing machines 2 codes Heading 8441 Machines; for making up paper pulp, paper or paperboard, including cutting machines of all kinds 6 codes Heading 8442 Machinery, apparatus and equipment (excluding machines of headings 8456 to 8465) for preparing or making printing components; plates, cylinders and other printing components; lithographic stones prepared for printing purposes 5 codes Heading 8443 Printing machinery; used for printing by means of plates, cylinders and other printing components of heading 84.42; other printers, copying machines and facsimile machines, whether or not combined; parts and accessories thereof 18 codes Heading 8444 Textile machinery; for extruding, drawing, texturing or cutting man-made textile materials 1 codes Heading 8445 Textile machinery; spinning, doubling, twisting machines, textile reeling or winding machines and machines for preparing textile yarns for use on machines of heading no. 8446 and 8447 8 codes Heading 8446 Weaving machines (looms) 4 codes Heading 8447 Knitting machines, stitch-bonding machines and machines for making gimped yarn, tulle, lace, embroidery, trimmings, braid or net and machines for tufting 4 codes Heading 8448 Machinery, auxiliary; for use with machines of heading no. 8444 to 8447 (e.g. dobbies, jacquards, automatic stop motions, shuttle changing mechanisms) parts, accessories for machines of heading no. 8444, 8447 13 codes Heading 8449 Machinery; for manufacture or finishing felt or non-wovens in the piece or in shapes, including machinery for making felt hats, blocks for making hats 1 codes Heading 8450 Household or laundry-type washing machines; including machines which both wash and dry 6 codes Heading 8451 Machinery (not of heading no. 8450) for washing, cleaning, wringing, drying, ironing, pressing, bleaching, dyeing, dressing, finishing, coating or impregnating textile yarn, fabrics or made up articles 8 codes Heading 8452 Sewing machines; other than book-sewing machines of heading no. 8440; furniture, bases and covers specially designed for sewing machines; sewing machine needles 7 codes Heading 8453 Machinery for preparing, tanning or working hides, skins or leather or for making or repairing footwear or other articles of hides, skins or leather, other than sewing machines 4 codes Heading 8454 Converters, ladles, ingot moulds and casting machines; of a kind used metallurgy or in metal foundries 4 codes Heading 8455 Metal-rolling mills and rolls therefor 5 codes Heading 8456 Machine-tools; for working any material by removal of material, by laser or other light or photon beam, ultrasonic, electro-discharge, electro-chemical, electron beam, ionic-beam, or plasma arc processes; water-jet cutting machines 7 codes Heading 8457 Machining centres, unit construction machines (single station) and multi-station transfer machines for working metal 3 codes Heading 8458 Lathes for removing metal 4 codes Heading 8459 Machine-tools; (including way-type unit head machines) for drilling, boring, milling, threading or tapping by removing metal, other than lathes of heading no. 8458 12 codes Heading 8460 Machine-tools; for deburring, sharpening, grinding, honing, lapping, polishing or otherwise finishing metal, sintered metal carbides or cermets by means of grinding stones, abrasives or polishing products 10 codes Heading 8461 Machine-tools; for planing, shaping, slotting, broaching, gear cutting and grinding, finishing, sawing, cutting off and other tools working by removing metal, sintered metal carbides or cermets n.e.c. 5 codes Heading 8462 Machine-tools (including presses) for working metal by forging, hammering or die forging (excluding rolling mills); machine-tools (including presses, slitting lines and cut-to-length lines) for working metal by bending, folding, straightening, flattening, 20 codes Heading 8463 Machine-tools; n.e.c. for working metal, sintered metal carbides or cermets without removing material 4 codes Heading 8464 Machine-tools; for working stone, ceramics, concrete, asbestos-cement or like mineral materials or for cold working glass 3 codes Heading 8465 Machine-tools; (including machines for nailing, stapling, glueing or otherwise assembling) for working wood, cork, bone, hard plastics or rubber or similar hard materials 9 codes Heading 8466 Parts & accessories suited for use only/mainly with machines of headings 8456-8465, including work/tool holders, self-opening dieheads, dividing heads & other special attachments for the machines; tool holders for any type of tool for working in the hand 7 codes Heading 8467 Tools; for working in the hand, pneumatic, hydraulic or with self-contained electric or non-electric motor 10 codes Heading 8468 Machinery and apparatus for soldering, brazing, welding, whether or not capable of cutting, other than those of heading no. 8515; gas-operated surface tempering machines and appliances 4 codes Heading 8470 Calculating machines and pocket-size data recording, reproducing and displaying machines with calculating functions; accounting machines, postage-franking machines, ticket-issuing machines and similar, incorporating a calculating device; cash registers 7 codes Heading 8471 Automatic data processing machines and units thereof, magnetic or optical readers, machines for transcribing data onto data media in coded form and machines for processing such data, not elsewhere specified or included 13 codes Heading 8472 Office machines; not elsewhere classified 4 codes Heading 8473 Machinery; parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 84.70 to 84.72 5 codes Heading 8474 Machinery for sorting, screening, separating, washing, crushing, grinding, mixing or kneading earth, stone, ores in solid form, shaping, moulding machinery for solid mineral fuels 7 codes Heading 8475 Machines; for assembling electric or electronic lamps, tubes, valves, flashbulbs, in glass envelopes, machines for manufacturing or hot working glass or glassware 4 codes Heading 8476 Automatic goods-vending machines (e.g. postage stamp, cigarette, food or beverage machines), including money-changing machines 5 codes Heading 8477 Machinery; for working rubber or plastics or for the manufacture of products from these materials, n.e.c. in this chapter 8 codes Heading 8478 Machinery; for preparing or making up tobacco, n.e.c. in this chapter 2 codes Heading 8479 Machinery and mechanical appliances; having individual functions, n.e.c. in this chapter 13 codes Heading 8480 Moulding boxes for metal foundry, moulding patterns, moulds for metals (excluding ingot moulds), metal carbides, glass, mineral materials, rubber or plastics 9 codes Heading 8481 Taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves 17 codes Heading 8482 Ball or roller bearings 8 codes Heading 8483 Transmission shafts (including cam and crank) and cranks; bearing housings and plain shaft bearings; gears and gearing; ball or roller screws; gear boxes and other speed changers; flywheels and pulleys; clutches and shaft couplings 7 codes Heading 8484 Gaskets and similar joints of metal sheeting combined with other material or of two or more layers of metal; sets or assortments of gaskets and similar joints, dissimilar in composition, put up in pouches, envelopes or similar packings; mechanical seals 3 codes Heading 8485 Machines for additive manufacturing 5 codes Heading 8486 Machines and apparatus of a kind used solely or principally for the manufacture of semiconductor boules or wafers, semiconductor devices, electronic integrated circuits or flat panel displays; machines & apparatus specified in note 11 (C) to this Chapter 5 codes Heading 8487 Machinery parts; not containing electrical connectors, insulators, coils, contacts or other electrical features, n.e.c. in this chapter 2 codes

Recorded imports

Between December 2025 and May 2026, NBR recorded commercial imports worth BDT 301,781,796,436 (358,284,142 kg) under this chapter, across 597 of its 648 tariff lines. The remaining 51 recorded no commercial import in that window.

NBR's import statements also record 5 codes under this chapter that the published Operative Tariff 2026-2027 does not list (84186997, 84213930, 84213999, 84219900, 84705000). Those figures are included in the totals above but have no tariff page here, because there is no published rate to show.

MonthLines with importsNet weightAssessable value
December 2025 531 61,870,016 kg BDT 49,930,569,693
January 2026 528 65,628,752 kg BDT 53,445,622,301
February 2026 513 56,278,937 kg BDT 46,965,000,190
March 2026 527 58,865,377 kg BDT 53,405,311,012
April 2026 522 62,797,900 kg BDT 55,323,397,026
May 2026 512 52,843,160 kg BDT 42,711,896,214

The largest lines by assessable value in May 2026:

Bonded imports. A further BDT 25,841,993,937 (10,823,706 kg) entered under the bonded-warehouse regime over the same months — duty-free inputs imported against an undertaking to re-export them. That is 7.9% of the total value imported under this chapter.

Import figures: NBR Import Statements (IM-4 commercial, IM-7 bonded), December 2025 – May 2026. Assessable value is the customs value on which duty is charged, not the retail or invoice price.

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